Belgium, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Belgium, a village in Vermilion County, Illinois.
Tonight
59°F
Rain
Rain before 2am, then rain showers. Mostly cloudy, with a low around 59. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Belgium
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 59°F | Rain | 14 to 18 mph S | 87% |
| Wednesday | 65°F | Chance Rain Showers then Mostly Cloudy | 10 to 15 mph SSW | 42% |
| Wednesday Night | 45°F | Mostly Cloudy | 8 mph SW | 0% |
| Thursday | 63°F | Mostly Sunny | 6 to 14 mph WSW | 2% |
| Thursday Night | 43°F | Mostly Cloudy | 3 mph WNW | 6% |
| Friday | 57°F | Partly Sunny | 2 to 9 mph NNW | 14% |
| Friday Night | 36°F | Mostly Cloudy | 2 to 6 mph NNW | 7% |
| Saturday | 55°F | Mostly Sunny | 1 to 5 mph NW | 3% |
| Saturday Night | 32°F | Partly Cloudy | 1 mph WNW | 2% |
| Sunday | 60°F | Mostly Sunny | 1 to 8 mph W | 10% |
| Sunday Night | 33°F | Mostly Clear | 3 mph WNW | 9% |
| Monday | 63°F | Sunny | 2 to 8 mph WSW | 5% |
| Monday Night | 38°F | Mostly Clear | 5 mph WSW | 2% |
| Tuesday | 66°F | Sunny | 6 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov) for Belgium (40.061, -87.633). Updated through the day.
Growing snapshot for Belgium
Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
181 days
Hardiness zone
6a
More local growing data for Belgium: nearby ZIP 61883 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Allerton
Alvan (Alvin)
Bismarck
Catlin
Danville
East Lynn
Fairmount
Fithian
Georgetown
Henning
Hoopeston
Indianola
Muncie
Oakwood
Olivet
Potomac
Rankin
Ridge Farm
Rossville
Sidell
Tilton
Westville
Climate data from the nearest NOAA station, Danville, Il (7.2 mi from Belgium). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.